Kiteworks urges 6-hour server shutdown over potential zero-day attacks

Kiteworks has issued a precautionary advisory urging customers to shut down their servers for a six-hour window due to credible threat intelligence from federal authorities indicating a potential imminent cyberattack. While no confirmed breach or exploitation has been identified, the company suspects possible zero-day attacks targeting its secure file-sharing systems. The warning is preventative, with all known vulnerabilities already patched in the latest version (9.5.1). The Clop extortion gang is mentioned as a potential threat actor due to its history of targeting similar platforms.

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